| UTR Pro Tennis Series Plovdiv Women | 2021/12/17 10:30 | Shkumbova, Mirela v Morgina, Anna | 1-6,2-5 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/15 12:00 | Shkumbova, Mirela v Sokovic, Nevena | 4-6,6-1,4-6 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/14 12:00 | Shkumbova, Mirela v Kostova, Elitsa | 2-6,1-5 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/13 12:00 | Mariya Vyshkina v Shkumbova, Mirela | 1-6,3-6 |
| ITF W15 Sozopol | 2021/09/14 07:00 | Defne Cirpanli v Shkumbova, Mirela | 6-1,6-1 |
| ITF W15 Sozopol | 2021/09/13 10:30 | Ekaterina Kuznetsova v Shkumbova, Mirela | 5-7,4-6 |
| ITF Women Varna | 2021/09/05 05:30 | Gvozdenovic, Sara v Shkumbova, Mirela | 4-6,6-2,10-7 |
| UTR Pro Tennis Series Sofia Women | 2021/09/01 08:00 | Shkumbova, Mirela v Peeva, Stela | 1-6,4-6 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/17 09:00 | Isabelle Kouzmanov v Victoria Borodulina | 6-2,6-4 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/15 09:00 | Irina Fetecau v Victoria Borodulina | 6-3,6-3 |
| UTR Pro Tennis Series Plovdiv Women | 2021/12/13 07:30 | Yoanna Radulova v Victoria Borodulina | 6-7,4-6 |
| UTR Pro Tennis Series Zadar Women | 2021/11/29 12:30 | Kolar, Nastja v Victoria Borodulina | 6-2,6-2 |
| UTR Pro Tennis Series Zadar Women | 2021/11/25 16:45 | Victoria Borodulina v Lucia Krivosudska | 6-3,5-4 |
| UTR Pro Tennis Series Zadar Women | 2021/11/24 12:00 | Victoria Borodulina v Bojana Jovanovic | 6-1,6-0 |
| UTR Pro Tennis Series Zadar Women | 2021/11/23 12:42 | Victoria Borodulina v Zlochova, Zuzana | 6-7,3-6 |
| UTR Pro Tennis Series Zadar Women | 2021/11/22 10:00 | Mariya Vyshkina v Victoria Borodulina | 1-6,1-3 |